package org.devocean.groupbuying.service;

import java.util.List;

import org.devocean.groupbuying.domain.Category;

public interface CategoryService {

	public List<Category> findAllCategorys();

	public Category findCategoryById(Integer id);

	public void deleteCategory(Integer id, Integer categoryId);

	public List<Category> findCategoriesByCriteria(String criteria,
			Integer start, Integer size);

	public Long countCategoriesByCriteria(String criteria);

	List<Category> getDisplayCategories(String lang);
	

}
